package com.ego.dao;

import com.ego.pojo.Order;
import com.ego.vo.OrderItemVo;

import java.util.List;

/**
 * @author 袁梦达 2019012364
 */
public interface OrderDao {
    List<Order> showOrder(String userNumber);
    List<OrderItemVo> showOrderDetail(Integer orderItemId);
    boolean createOrder(String userNumber);
}
